YUEQING CHANCE ELECTRIC CO.,LTD

Product name : S-201W
Item : 2014312104515
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  Details:


 201W Single Switching power supply


Features :

 

• AC input range selectable by switch

• Protections:Short circuit/Over load/ Over temperature

 Cooling by free air convection

 100% full load burn-in test

• Compact size, light weight

  Fixed switching frequency at 25KHz

 Low cost

• High reliability

 2  years warranty

Model  S-201-5 S-201-7.5 S-201-12 S-201-13.5 S-201-15 S-201-24 S-201-27 S-201-48
Output DC Voltage 5V 7.5V 12V 13.5V 15V 24V 27V 48V
Rated Current 40A 26.5A 16.5A 14.7A 13A 8.3A 7.4A 4.2A
Current Range 0 ~ 40A 0 ~ 26.5A 0 ~ 16.5A 0 ~ 14.7A 0 ~ 13A 0 ~ 8.3A 0 ~ 7.4A 0 ~ 4.2A
Rated Power 200W 198.75W 198W 198.45W 198W 199.2W 199.8W 201.6W
Ripple & Noise (max.) Note.2 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 240mVp-p
Voltage Adj. Range 4.5 ~ 5.6V 6~9V  10~13V 12 ~ 15V 13.5~18V 20~26.4V 26 ~ 32V 41 ~ 56V
Voltage Tolerance Note.3 ±2.0% ±2.0%   ±1.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0%
Line Regulation ±0.5% ±0.5%   ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Load Regulation ±1.0% ±1.0%   ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Setup,Rise, Hold time 200ms, 100ms, 20ms at full load
Input Voltage Range

90 ~ 132VAC / 180 ~ 264VAC by switch 254 ~ 370VDC

Frequency Range 47~63HZ
Efficiency(Typ.) 74% 79%  80% 80% 81% 83% 83% 84%
AC Current 4.5A/115VAC          2.5A/230VAC
Inrush Current (max.) 50A/115VAC          50A/230VAC
Leakage Current <3.5mA / 240VAC
Protection Over Load 105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over Voltage 5.75 ~ 6.75V 9.4 ~ 10.9V 13.8V~16.2V 15.53 ~ 18.2V 18V~21V 27.6V~32.4V 33.7 ~ 39.2V 57.6 ~ 67.2V
Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE    ≥90°c (RTH3) Detect on inside ambient temperature  
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down  
Environment Working Temperature -10 ~ +50°c (Refer to output load derating curve)
Working Humidity 20~90% RH  Non-condensing
Storage temp.& humidity -20~+85°C, 10~95%RH
Temp. coefficient ±0.03%/°C (0~50°C)
Vibration 10 ~ 500Hz, 2G 10min./1 cycle,60min.each along X,Y,Z axes

Safety & EMC

(Note 4.)

Safety Standards Design refer to UL1950
Withstand Voltage I/P-O/P:1.5KVAC     I/P-FG:1.5KVAC     O/P-FG:0.5KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI Conduction & Radiation Design refer to FCC Part15 J Conduction Class A
Others MTBF 271.9K hrs min.      MIL-HDBK-217F (25 °c )
Dimension 215*115*50mm (L*W*H)
Packing 0.93Kg; 12pcs/12Kg/0.92CUFT
Note

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°c of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation. 





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